SONY RMU141 Receiver Remote Control is guaranteed to work with the following Audio/Video Receiver models:

Originally supplied with Audio/Video Receiver models: SONY RMU141, SONY RMU301, SONY STRD31, SONY STRD315//, SONY STRGX315, SONY STRGX415, SONY TCWR545,

Compatible with Audio/Video Receiver models: SONY 147513621, SONY CDPCX55, SONY NS6800, SONY R2800, SONY R4800, SONY R5800, SONY SAW442, SONY SEN581, SONY SRSE481, SONY STR315 SONY STRD360 SONY STRD360Z SONY STRD415 SONY STRD460 SONY STRD460Z SONY STRDE315 SONY STRDE351 SONY STRDE414 SONY STRDE415 SONY STRDE418 SONY STRDE5 SONY STRDE515 SONY STRE315 SONY STRED315 SONY STREDE315 SONY STRSE381 SONY STRSE481 SONY STRSE581